Return-Path: X-Original-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-user-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id D68F6E1F5 for ; Thu, 21 Feb 2013 18:57:18 +0000 (UTC) Received: (qmail 91218 invoked by uid 500); 21 Feb 2013 18:57:14 -0000 Delivered-To: apmail-hadoop-hdfs-user-archive@hadoop.apache.org Received: (qmail 90923 invoked by uid 500); 21 Feb 2013 18:57:14 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Delivered-To: moderator for user@hadoop.apache.org Received: (qmail 81766 invoked by uid 99); 21 Feb 2013 18:54:47 -0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of rohitsarewar@gmail.com designates 209.85.212.49 as permitted sender) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:date:message-id:subject:from:to :content-type; bh=hZhQUJQXyFvE8C/aqvHjeLMqK2jLh2fkvwskecI3phM=; b=NGj1QZ0HP7AnW+vI9Qtj8SCMZSGD27+GhXIqfH0CDkWHM6JamjX+hFyQRbvmTtMFvr GTaAjLvUG2Pf/3AeEVisS8ojg6RZF21LISNT0rTJGXEQyHdy4Q/89xd0CK9OF7RvL/1E /RmANz4RrD3RzascMbzbJgtug8wUUPrbpewpZPlK72XnChWev5z4nHZamsOdeUY4tl98 HCx+ctN1CNwiEjr64kWQMWVvhhQtU29VzE1t8F1pPuy9AyNg9xVfcyUk4hFF4m97JU39 RiU3rcgLJBpZ4DB+acfdLAQ5PAClGrBbK9a6PCMKcJ6ahUA3gIX24fEnMc9IUFn7Y3CT 2ZRA== MIME-Version: 1.0 X-Received: by 10.52.29.136 with SMTP id k8mr13015047vdh.40.1361472860092; Thu, 21 Feb 2013 10:54:20 -0800 (PST) Date: Fri, 22 Feb 2013 00:24:20 +0530 Message-ID: Subject: How does Kerberos work with Hadoop ? From: rohit sarewar To: user@hadoop.apache.org Content-Type: multipart/alternative; boundary=20cf307d0300327a1404d6409aaf X-Virus-Checked: Checked by ClamAV on apache.org --20cf307d0300327a1404d6409aaf Content-Type: text/plain; charset=ISO-8859-1 I am looking for an explanation of Kerberos working with Hadoop cluster . I need to know how KDC is used by hdfs and mapred. (Something like this :- An example of kerberos with mail server , https://www.youtube.com/watch?v=KD2Q-2ToloE) Please help! --20cf307d0300327a1404d6409aaf Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I am looking for an explanation of Kerberos working with Hadoop cluster .I need to know how KDC is used by hdfs and mapred.

(Something like= this :- An example of kerberos with mail server , https://www.youtube.com/watch?v=3DKD2Q-2T= oloE)
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Please help!
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